foursquare/gitshed — pull request #5 by benjyw (2014-12-20 01:48:29+00:00)
Title: Download multiple files with each rsync invocation.

This turns out to make syncs at least 3X faster.

It also allows for greater concurrency: having many short-lived rsync
processes casued issues with piled-up zombies, but the longer-lived
processes don't have this problem, so we can have more of them.